package com.stepshop.wechat.thread;
/**
 *商品品类同步锁/防止线程混乱同步两次 
 */
public class OnlyPatnerSynLocker {
	private static OnlyPatnerSynLocker locker=new OnlyPatnerSynLocker();
	private OnlyPatnerSynLocker(){
	}
	public static OnlyPatnerSynLocker getLocker(){
		return locker;
	}
}
